Across
- 3. Happen in Fall.
- 4. North is 0 and East are 90, what am I.
- 6. The use of triangle to find objects in space.
- 8. Filled with planets and stars.
- 11. An ancient device that is used to tell the direction while on seas.
- 14. Happen during Summer.
- 16. Formed during in earth's atmosphere.
- 18. An object that moves around another object.
- 20. The fastest rock of it all.
- 21. Units ˜150 million kilometers away = _______________.
- 22. The studies of space and physical star.
- 23. Happen in Spring.
- 24. It is round and comes in many sizes in space (not the sun).
- 25. Fall slower than the comet.
- 26. Smaller than planets.
- 27. An invisible circular path in space for planets.
Down
- 1. The sun is at the core of the universe.
- 2. A hot red ball.
- 4. The height of an object is either above or below sea level.
- 5. It happens during Winter.
- 7. Very small rocks from the comet.
- 9. A circular movement.
- 10. Groups of stars that create images in the sky.
- 12. Motion A space illusion.
- 13. Year 9.5 million km = _______________.
- 14. Contain a sun, and planets.
- 15. Formed when near the earth's atmosphere.
- 17. Earth's central line.
- 19. We are the core of the universe.
- 22. The point where the earth spin around it.